/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.alipay.sofa.tracer.plugins.webflux;

import org.springframework.http.HttpHeaders;

import java.net.URI;

/**
 * @author qilong.zql
 * @since 3.0.0
 */
public interface SofaTraceableRequest {
    /**
     * Returns the method (GET, POST, etc) of the request.
     * @return
     */
    String getMethod();

    /**
     * Returns the URI of the request.
     * @return the URI
     */
    URI getUri();

    /**
     * Returns the headers of the request.
     * @return the headers
     */
    HttpHeaders getHeaders();

    /**
     * Returns the remote address from which the request was sent, if available.
     * @return the remote address or {@code null}
     */
    String getRemoteAddress();
}